Approximation Algorithms for Reconstructing the Duplication History of Tandem Repeats.
Zhi-Zhong ChenLusheng WangZhanyong WangPublished in: Algorithmica (2009)
Keyphrases
- approximation algorithms
- tandem repeats
- dna sequences
- human genome
- biological databases
- np hard
- special case
- worst case
- minimum cost
- vertex cover
- facility location problem
- primal dual
- approximation ratio
- open shop
- set cover
- undirected graph
- molecular biology
- approximation schemes
- constant factor approximation
- database
- precedence constraints
- databases
- constant factor
- post processing
- lower bound